Sekkotsu (接骨) or Judo therapy is the traditional Japanese art of bone-setting.
It has been used in many Japanese martial arts and has developed alongside Judo into a licensed medical practice somewhat resembling chiropractic in Japan today.
A Judo therapist [ja; zh] is a Bone and Muscle Injury Specialist.
It is the only Japanese national qualified license (国家資格) in the bone-setting area.
The license issued under the Ministry of Health, Labour and Welfare.